·outcome [结果]
【构成】out[向外] ； come[来]
【例句】The outcome of the experiment was very successful.
[实验的结果非常成功。]

·outdoor [户外的]
【构成】out[外面] ； door[门]
【例句】We love doing outdoor activities.
[我们喜欢户外活动。]

·outgoing [开朗的；外向的]
【构成】out[向外] ； going[去]
【例句】She is an outgoing girl.
[她是个外向的女孩。]

·outburst [爆发]
【构成】out[向外] ； burst[爆炸]
【例句】There was an outburst of anger from him.
[他突然大发雷霆。]

·outfit [全套装备；服装]
【构成】out[外面] ； fit[合适]
【例句】She wore a nice outfit for the party.
[她为聚会穿了一套漂亮的服装。]

·outnumber [数量上超过]
【构成】out[超过] ； number[数量]
【例句】The visitors outnumbered the locals.
[游客数量超过了当地人。]

·outpace [超过…的速度]
【构成】out[超过] ； pace[速度]
【例句】The new car can outpace its rivals.
[这辆新车速度能超过对手。]

·outpost [前哨；偏远的岗位]
【构成】out[外面] ； post[岗位]
【例句】The soldier was stationed at an outpost.
[这名士兵驻扎在前哨。]

·outsource [外包]
【构成】out[向外] ； source[来源]
【例句】The company decided to outsource some of its work.
[公司决定外包部分工作。]

·outspoken [直言不讳的]
【构成】out[向外] ； spoken[说话]
【例句】He is an outspoken critic of the policy.
[他直言不讳地批评这项政策。]

·outstanding [杰出的；显著的]
【构成】out[超出] ； standing[站立；地位]
【例句】She has made outstanding achievements.
[她取得了杰出的成就。]

·outweigh [比…重；比…重要]
【构成】out[超过] ； weigh[称重]
【例句】The benefits outweigh the costs.
[好处超过了成本。]

·outwit [以智取胜]
【构成】out[超过] ； wit[智慧]
【例句】He managed to outwit his opponents.
[他设法以智取胜对手。]

·outage [停电；中断]
【构成】out[出去] ； age[状态]
【例句】There was a power outage in the area.
[这个地区停电了。]

·outcry [强烈抗议]
【构成】out[向外] ； cry[叫喊]
【例句】There was a public outcry against the new law.
[公众强烈抗议新法律。]

·outlandish [古怪的；奇异的]
【构成】out[外面] ； land[土地] ； ish[形容词后缀]
【例句】She wore an outlandish costume.
[她穿着一套奇异的服装。]

·outliner [大纲；梗概]
【构成】out[外面] ； line[线条] ； er[表示人或物]
【例句】The outliner helps me organize my thoughts.
[大纲帮助我整理思路。]

·outreach [外展服务；延伸]
【构成】out[向外] ； reach[到达]
【例句】The organization conducts outreach programs to help the needy.
[该组织开展外展项目帮助贫困者。]

·outshine [使相形见绌；胜过]
【构成】out[超过] ； shine[发光]
【例句】Her performance outshone all the others.
[她的表现胜过其他人。]